WO2024037020A1

WO2024037020A1 - Sower having synchronous soil covering function

Info

Publication number: WO2024037020A1
Application number: PCT/CN2023/089979
Authority: WO
Inventors: 胡秀琴; 程小龙
Original assignee: 六安祥川科技有限公司
Priority date: 2023-03-31
Filing date: 2023-04-23
Publication date: 2024-02-22
Also published as: CN116368997A; ZA202400850B

Abstract

A sower having a synchronous soil covering function. The sower comprises a body (1); a driving mechanism, which is mounted at the top of the body (1); a sowing mechanism, which is mounted at one inner side of the body (1), one end of the sowing mechanism being connected to the driving mechanism, the sowing mechanism comprising a connecting rod (9) and a quantitative releasing roller (10) fixedly connected to the connecting rod (9), and the driving mechanism driving the connecting rod (9) to rotate and synchronously driving the quantitative releasing roller (10) to rotate; and a soil covering mechanism, which is mounted at the other inner side of the body, one end of the soil covering mechanism being connected to the driving mechanism, and the soil covering mechanism comprising a linkage rod (4) rotationally connected to the interior of the body, a plurality of traction plates (5) fixedly connected to the linkage rod (4) in an array, and soil covering plates (6) fixedly connected to the traction plates (5). The sower can not only perform quantitative sowing treatment, but can also cover sowed soil, thereby effectively improving the sowing efficiency and effects, and solving the problem of a large amount of manual labor.

Description

A seeder with simultaneous soil covering function

Technical field

The invention relates to the technical field of mechanical equipment, and in particular to a seeder with a synchronous soil covering function.

Background technique

A seeder is a planting machine that sows crop seeds. It is used for a certain type or type of crop. It is often named after the crop type, such as grain drill, corn drill, cotton drill, grass spreader, etc. It effectively replaces traditional manual sowing, greatly saves labor costs, improves production efficiency, and liberates labor. It is an important step in the process of agricultural mechanization. However, existing seeders often have a single function, and manual backfilling and backfilling are required after sowing is completed. Fertilizing operations are inconvenient to use, have low work efficiency, and require a lot of labor for workers. For this reason, we propose a seeder with a synchronous soil covering function.

Contents of the invention

The invention proposes a seeder with a synchronous soil covering function to solve the above-mentioned shortcomings in the prior art.

In order to achieve the above objects, the present invention adopts the following technical solutions:

A seeder with a synchronous soil covering function, including a machine body and a driving mechanism, and the driving mechanism is installed on the top of the machine body;

The seeding mechanism is installed on one side of the inside of the machine body, and one end is connected to the driving mechanism. The seeding mechanism includes a connecting rod and a quantitative feeding roller fixedly connected to the connecting rod. The driving mechanism drives the connecting rod to rotate. When the connecting rod rotates, Drive the quantitative delivery roller to rotate;

The soil covering mechanism is installed on the other side of the interior of the body, and one end is connected to the driving mechanism. The soil covering mechanism includes a linking rod that is rotationally connected to the interior of the body, a plurality of traction plates fixedly connected to the linking rod array and a fixed The driving mechanism drives the connecting rod to rotate the earth-covering plate connected to the traction plate. When the connecting rod rotates, it drives the traction plate to rotate. When the traction plate rotates, it drives the earth-covering plate to perform synchronous circular motion;

The transmission mechanism is installed at one end of the driving mechanism, the sowing mechanism and the soil covering mechanism.

Further, the driving mechanism includes a fixed frame fixedly connected to the top of the machine body, and a driving motor is fixedly connected to the fixed frame.

Further, the sowing mechanism also includes a storage box fixedly connected to the inside of the machine body. The bottom of the storage box is provided with a material opening. The quantitative delivery roller is provided with a plurality of buffer slots in an array. The buffer slots are arranged in an array. Closely fits the material passage.

Further, the transmission mechanism includes a first pulley fixedly connected to the output shaft of the drive motor, a second pulley fixedly connected to one end of the connecting rod, and a third pulley fixedly connected to the connecting rod. The first pulley, The second pulley and the third pulley are connected externally by the same belt.

Further, a discharge port is provided at the bottom of the storage box, a guide plate is symmetrically fixed above the discharge port, and a guide tube is fixedly connected to the bottom of the discharge port.

Further, two mounting holes are provided on one side of the body, and the connecting rod and the linking rod are respectively movably sleeved inside the two mounting holes.

Further, a delivery port is provided on the top of the body, a delivery baffle is fixedly connected above the delivery port, a push handle is fixedly connected to one side of the body, and moving wheels are rotatably connected to both sides of the body.

Compared with existing technology, the beneficial effects of the present invention are:

The present invention installs a driving mechanism and a transmission mechanism, wherein the driving mechanism drives the first pulley to rotate by starting the driving motor, and the rotation of the first pulley drives the synchronous rotation of the second pulley and the third pulley respectively through the belt.

2. The present invention installs a seeding mechanism and a soil covering mechanism, wherein the seeding mechanism drives the rotation of the connecting rod through the third pulley, the rotation of the connecting rod drives the quantitative feeding roller to rotate synchronously, and the rotation of the third pulley drives the rotation of the linking rod. The rotation of the linkage rod drives the synchronous rotation of the traction plate and the soil covering plate.

To sum up, the equipment has a novel design and is simple to operate. The equipment can not only carry out quantitative sowing processing through the rotation of the quantitative feeding roller, but also cover the soil after sowing through the rotation of the covering plate, which effectively improves the efficiency of sowing. and effect, reducing the problem of heavy manual labor.

Description of drawings

Figure 1 is a first top-view three-dimensional structural schematic diagram of a seeder with a synchronous soil covering function proposed by the present invention;

Figure 2 is a second top-view three-dimensional structural schematic diagram of a seeder with a synchronous soil covering function proposed by the present invention;

Figure 3 is a schematic diagram of the third upward perspective structure of a seeder with a synchronous soil covering function proposed by the present invention;

Figure 4 is a schematic top view of the soil covering mechanism of a seeder with a synchronous soil covering function proposed by the present invention;

Figure 5 is a schematic top view of the sowing mechanism of a seeder with a synchronous soil covering function proposed by the present invention;

Fig. 6 is a schematic top view of the three-dimensional structure of a quantitative feeding roller of a seeder with a synchronous soil covering function proposed by the present invention.

In the picture: 1. Machine body; 2. Driving motor; 3. First pulley; 4. Linking rod; 5. Traction plate; 6. Covering plate; 7. Second pulley; 8. Storage box; 9. Connecting rod ; 10. Quantitative delivery roller; 11. Buffer trough; 12. Guide plate; 13. Discharge port; 14. Guide tube; 15. Third pulley; 16. Belt.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside" and so on is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation. Specific orientations of construction and operation are therefore not to be construed as limitations of the invention.

Example 1

Refer to Figure 1-6: A seeder with a synchronous soil covering function, including a body 1 and a driving mechanism. The driving mechanism is installed on the top of the body 1 and performs power source output processing through the driving mechanism;

The seeding mechanism is installed on one side of the interior of the machine body 1, and one end is connected to the driving mechanism. The seeding mechanism includes a connecting rod 9 and a quantitative delivery roller 10 fixedly connected to the connecting rod 9. The driving mechanism drives the connecting rod 9 to rotate. When the connecting rod 9 rotates, it drives the quantitative placement roller 10 to rotate, and the quantitative placement sowing process is performed through the rotation of the quantitative placement roller 10;

The soil covering mechanism is installed on the other side of the interior of the body 1, and one end is connected to the driving mechanism. The soil covering mechanism includes a linkage rod 4 that is rotationally connected to the interior of the body 1, and a plurality of linkage rods 4 that are fixedly connected to the array. The traction plate 5 and the earth-covering plate 6 fixedly connected to the traction plate 5, the driving mechanism drives the linking rod 4 to rotate. When the linkage rod 4 rotates, it drives the traction plate 5 to rotate. When the traction plate 5 rotates, it drives the earth-covering plate 6. Perform synchronous circular motion, and perform soil covering processing through the rotation of the soil covering plate 6;

The transmission mechanism is installed at one end of the driving mechanism, the seeding mechanism and the soil covering mechanism. The driving mechanism drives the seeding mechanism and the soil covering mechanism respectively through the transmission mechanism to perform work processing.

Referring to Figures 1-2: In the present invention, the driving mechanism includes a fixed frame fixedly connected to the top of the body 1. A driving motor 2 is fixedly connected to the fixed frame. The starting of the driving motor 2 drives the output shaft to rotate synchronously.

Referring to Figures 1-3: In the present invention, the transmission mechanism includes a first pulley 3 fixedly connected to the output shaft of the drive motor 2, a second pulley 7 fixedly connected to one end of the linking rod 4, and a second pulley 7 fixedly connected to the connecting rod 9. The third pulley 15, the first pulley 3, the second pulley 7 and the third pulley 15 are connected by the same belt 16 for external transmission. The rotation of the output shaft drives the rotation of the first pulley 3, and the rotation of the first pulley 3 passes through the belt. 16 drives the synchronous rotation processing of the second pulley 7 and the third pulley 15 respectively.

Referring to Figures 3 and 5-6: In the present invention, the sowing mechanism also includes a storage box 8 fixedly connected to the inside of the machine body 1. The bottom of the storage box 8 is provided with a material opening, and the quantitative delivery roller 10 is provided with a plurality of arrays. A buffer tank 11 is closely fitted to the material passing port. The rotation of the second pulley 7 drives the rotation of the connecting rod 9. The rotation of the connecting rod 9 synchronously drives the rotation of the quantitative feeding roller 10. Through the rotation of the quantitative feeding roller 10 Turn for quantitative seeding processing.

Example 2

Referring to Figures 5-6: This embodiment provides a technical solution based on Embodiment 1: a discharge port 13 is provided at the bottom of the storage box 8, and a guide plate 12 is symmetrically fixed above the discharge port 13. The bottom of the discharge port 13 is fixedly connected with a guide tube 14, and the seeds to be sown are placed inside the storage box 8. When the buffer tank 11 of the quantitative delivery roller 10 rotates to the discharge port 13, the inside of the buffer tank 11 The seeds will pass through the guide tube 14 from the outlet 13 for directional sowing processing.

Referring to Figures 1-3: In the present invention, two mounting holes are provided on one side of the body 1, and the connecting rod 9 and the linking rod 4 are movably set inside the two mounting holes.

Referring to Figure 1-2: In the present invention, the top of the body 1 is provided with a delivery port, a delivery baffle is fixedly connected above the delivery port, a push handle is fixedly connected to one side of the body 1, and the two sides of the body 1 are rotated and connected to move. wheel, the seeds are put into the inside of the storage box 8 through the putting port for storage processing, and the body 1 is pushed through the push handle and the moving wheel at the same time.

Working principle: During use, after the seeds to be sown are put into the inside of the storage box 8 through the delivery port, the start of the drive motor 2 drives the first pulley 3 to rotate through the output shaft, and the rotation of the first pulley 3 passes through the belt 16 respectively. The second pulley 7 and the third pulley 15 are driven to rotate. The rotation of the second pulley 7 drives the connecting rod 9 to rotate. The rotation of the connecting rod 9 drives the quantitative feeding roller 10 to rotate synchronously. When the quantitative feeding roller 10 rotates, the buffer tank will be moved. When 11 rotates to the material opening, the seeds inside the storage box 8 will fall into the inside of the buffer tank 11. When the quantitative delivery roller 10 continues to rotate downward, the seeds inside the buffer tank 11 will be poured out and passed through the guide plate 12 Enter the inside of the guide tube 14 through the discharge port 13 for directional sowing processing;

At the same time, when the rotation of the third pulley 15 drives the rotation of the connecting rod 4, the rotation of the connecting rod 4 drives the traction plate 5 to rotate, and the rotation of the traction plate 5 drives the earth covering plate 6 to rotate synchronously. When the earth covering plate 6 rotates downward, It comes into contact with the soil after sowing and covers the turned soil flat, which effectively improves the effect and efficiency of sowing and reduces the problem of heavy manual labor.

The above are only preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person familiar with the technical field can, within the technical scope disclosed in the present invention, implement the technical solutions of the present invention. Equivalent substitutions or changes of the inventive concept thereof shall be included in the protection scope of the present invention.

Claims

A seeder with a synchronous soil covering function, including a body (1), which is characterized by:

A driving mechanism, which is installed on the top of the body (1);

The seeding mechanism is installed on one side of the interior of the machine body (1), and one end is connected to the driving mechanism. The seeding mechanism includes a connecting rod (9) and a quantitative feeding roller (9) fixedly connected to the connecting rod (9). 10), the driving mechanism drives the connecting rod (9) to rotate. When the connecting rod (9) rotates, it drives the quantitative delivery roller (10) to rotate;

A soil covering mechanism is installed on the other side of the interior of the body (1), and one end is connected to the driving mechanism. The soil covering mechanism includes a linkage rod (4) that is rotationally connected to the interior of the body (1), and A plurality of traction plates (5) fixedly connected to an array of linkage rods (4) and a soil covering plate (6) fixedly connected to the traction plates (5), the driving mechanism drives the linkage rods (4) to rotate, and the When the linking rod (4) rotates, it drives the traction plate (5) to rotate, and when the traction plate (5) rotates, it drives the soil covering plate (6) to perform synchronous circular motion;

The transmission mechanism is installed at one end of the driving mechanism, the sowing mechanism and the soil covering mechanism.
A seeder with a synchronous soil covering function according to claim 1, characterized in that the driving mechanism includes a fixed frame fixedly connected to the top of the body (1), and a driving motor (1) is fixedly connected to the fixed frame. 2).
A seeder with a synchronous soil covering function according to claim 1, characterized in that the sowing mechanism further includes a storage box (8) fixedly connected to the inside of the body (1), and the storage box (8) ) is provided with a material passage at the bottom, and a plurality of buffer grooves (11) are provided in an array on the quantitative delivery roller (10). The cache grooves (11) are closely aligned with the material passage.
A seeder with a synchronous soil covering function according to claim 2, characterized in that the transmission mechanism includes a first pulley (3) fixedly connected to the output shaft of the drive motor (2), and a linking rod ( The second pulley (7) fixedly connected to one end of 4) and the third pulley (15) fixedly connected to the connecting rod (9), the first pulley (3), the second pulley (7) and the third pulley ( The external transmission of 15) is connected with the same belt (16).
A seeder with a synchronous soil covering function according to claim 3, characterized in that a discharge port (13) is provided at the bottom of the storage box (8), and above the discharge port (13) A guide plate (12) is symmetrically and fixedly connected, and a guide tube (14) is fixedly connected to the bottom of the discharge port (13).
A seeder with a synchronous soil covering function according to claim 1, characterized in that two mounting holes are provided on one side of the body (1), and the connecting rod (9) and the linking rod (4 ) are respectively movable sleeves installed inside the two mounting holes.
A seeder with a synchronous soil covering function according to claim 1, characterized in that a delivery port is provided on the top of the body (1), and a delivery baffle is fixedly connected above the delivery port. A push handle is fixedly connected to one side of (1), and moving wheels are rotatably connected to both sides of the body (1).